A Board - Processor, Audio, Tuner, Jack (Block 001) - Sony TRINITRON KV-SA28M36 Service Manual

4-3-1. A Board — Processor, Audio, Tuner, Jack (Block 001)
1 2 3
A
PROCESSOR
C093
100
16V
B
B CLK 3.3V
B DAT
B INT
GND
CN903
4P
BUS CONNECTOR
B_CLK
D067
B CLK
XX
B_DAT
B DAT R399
C C015
B_INT XX
B INT 10
GND
AGC
CN904
XX
BUS CONNECTOR
1.8V_AUDIO
002:16D
R338
4.7k
R322
CHIP
0
D
CHIP
R003
R001
4.7k 4.7k
CHIP CHIP
R099
220 CHIP
B_CLK
R097
B_DAT 220 CHIP
B_INT
R096
220 CHIP
E
DGC-RELAY R014
002:2D 100 CHIP
R029
100
R030
CHIP
C308 100
0.1 R340
CHIP
16V 10k
C309 L038
B:CHIP 10 10uH CHIP
3.3V 1 C020 L009
C011
0.1 10uH
0.22
GND 2 16V
16V
B:CHIP
LED G 3 B:CHIP
D072
LED R 4
MMDL914T1
PROTECT
SIRCS 5
R015 C321
GND 6 1.5k 470
R363
F C322 16V
RN-CP 3.3k
KEY 7 47
R360
RN-CP
CN014 18k 35V
RN-CP
TO H6 BOARD D068
CN3905 RD5.6SB-T1
Q016
C310
MSD601-RT1
1 XX RESET
3.3V
16V
2 B
GND
LED G 3
LED R 4 R361 R362 XX
5.6k
SIRCS 5 R365
CHIP
0
GND 6
CHIP
JW1611
KEY 7
XX (RESET)
9V 8
Q013
CN016
MSD601-RT1
G
XX (RESET)
TO H5 BOARD
CN3911
3.3V 1
9V
GND 2
LED G 3
LED R 4
SIRCS 5
GND 6
KEY 7
9V 8
MUTE 9
CN017
XX
H
STBY_SW
002:16C
ROT_SW
002:16G
ROT_CTRL
002:16G
1.8V_MAIN
002:16D
AUDIO
IC200
XX
LSL OUT 1 AUDIO AMP
GND 2
C202
LSR OUT 3 R208
R238 XX
I R237 XX
MUTE 4 XX XX
CN203 R201
4P C234 XX
C236
TO B BOARD XX C201
XX C208 6 7 8 9 10
CN205 XX
C200 XX
C210
XX
C207 XX
C237
R200 XX R232
C235
XX R202 XX
XX C205 R211 XX
XX R229
C203 XX XX CHIP
XX
XX
R203 R204 C209
C211 R212
XX XX R210
XX XX 0
XX
CHIP C215
C206 XX
R207
R205 XX
XX D209
XX C213
R241 C212
XX XX
XX
C204 2.2k
XX CHIP R233 D210
J R2644
XX
XX 4.7
C238 R240
C230 D201
2.2 2.2k FPRD
MMDL914T1
16V XX
CHIP SWITCH
F:CHIP D213
MMDL914T1
SWITCH
R242 R236
D212
22k 10k
D202
Q203 MMDL914T1
CHIP CHIP
MSD601-RT1 MMDL914T1
SWITCH
K
L
A1
– 38 –
KV-SA28M36
4 5 6 7
CN004
7P
WHT
TO C BOARD
CN701
C006
100
D057
MMDL914T1
R MUTE
D058
R5010 MMDL914T1
G MUTE D059
10k
MMDL914T1
CHIP
B MUTE
C592
R5012
470p
15k C596
CH
Q515 XX
CHIP
MSD601-RT1 CH
C591
(RGB MUTE)
2.2M
R5013 R5014
CHIP
R5033 1M 1M
R5009 15K CHIP RN-CP
470k R5034
C589 CHIP C590
CHIP 560k 5V
Q001 XX 4700p
RN-CP
UN2211 B R5011 B:CHIP
RGB MUTE 3.9k
(SPOT) CHIP R993
L007
10uH 10K
C594
D025 CHIP
0.01
25V XX
B:CHIP PROTECTION
D024
XX
PROTECTION
C098
0.22
16V
L006 L035 B:CHIP
C025 C036
10uH 10uH C038 C037
0.22 C030
0.1 100 2.2
L031 16V 0.22
16V 25V 16V
10uH 16V
B:CHIP F:CHIP
B:CHIP B:CHIP
C026 C323
47 0.1
35V
R336 C028 16V
C096
10k R395 C023 0.1 B:CHIP
XX
CHIP 4.7k C097 0.22
16V
CHIP XX C301
TP03 16V B:CHIP R994
470p
B:CHIP XX
153635400 1
CH
R010
Q015
10k
UN2211
CHIP
PROTECTION
R323
100
CHIP
SIRCSC
R018 XX 3
HD SW 2
R020 XX
SDA1
C012
C021 VDDC2
L011 0.22
100pCH
10uH
16V VSSC2
B:CHIP
B INT
R337
R012
470
2.2k D1_JP/MONSW_MONO
CHIP
CHIP
MOMUTE-AUDIO
R339 100 CHIP
DGC RELAY
AUDIO MUTE
R341
C091 100
Wide Zoom
100p CHIP
SCL0
CH
SDA0
R392
C090 100
100p R381 VDDP(3.3V)
4.7k CHIP
CH CHIP
RESET
R379
R380 100 ROT CTRL
100 CHIP CHIP
R382
R023 ROT SW
D073
1.5k CHIP 4.7k CHIP MMDL914T1
STBY_SW
R024 100 CHIP
C975 AFT
D069 C320
XX 1000p
XX
D1_JP/MODE1_EU/ATT
CHIP
C014
VDDC(1.8V)
L012 0.22 C013 470 10V
10uH 16V JR1081
DECV1V8
B:CHIP 0 CHIP
R992 KEY
R387
C083 0 CHIP
100
XX AGC DETECT
CHIP R026
D070
CH 100
XX VSSC1/P
CHIP
RED LED
R025 100 CHIP
GREEN LED
C018
VDDC3(1.8V)
L013 0.22
10uH 16V
VSSC3
AGC-MUTE B:CHIP
AGC-MUTE
SECAM L-L 10 10 9
M-SYS-IF
M-SYS-IF
C327
0.22 W060
16V
B:CHIP W059
TP02
C052
X001 C304 R044
C311 153635400
0MHz 100 12k 1000p
0.1 C022 CHIP
C029 25V B:CHIP
0.22
16V 22 R011
C019 16V 0.22
100
B:CHIP 0.22 C300 16V
B C024 CHIP
16V 0.22 B:CHIP
B 22 16V C046
3.3V L036 C031 C032 C034
B:CHIP 6800p CHIP
10uH 470 XX XX
25V B
C041
L033 16V L037
L040 C092 2200p C049
R398 10uH
100 CHIP 10uH 0.022
330uH XX B:CHIP
16V C040 25V
2700p B:CHIP
B:CHIP
C044 C081
2.2 1000p
16V B:CHIP
L008
L032 10uH F:CHIP
C080
10uH 1000p
C042
B:CHIP
0.22
16V R316 R314
C324
B:CHIP 6.8k 4.7k
100
CHIP RN-CP
16V
R306
1.2k
RN-CP
R5030 XX C599
XX
Q202
MSB709-RT1
C220 10
AC MUTE
D205
MMDL914T1
C219
R221
220 D206
D204 1k
16V XX
D203 MMDL914T1 CHIP
11 12 MMDL914T1 SWITCH
SWITCH
R230 R220 C221
XX
XX 0
CHIP 25V
C217
R234
XX
R235 XX
XX
C218 C214
XX XX
D211
C216
R247
XX XX
XX
C231 R217
XX XX
C232
R248 XX
D200 XX
R218
DA204K
XX R219
XX
CN204 CN202 CN208
3P XX
3P
TO B BOARD TO H BOARD TO H6 BOARD
CN206 CN3903
CN3910
KV-SA28M36
RM-W107 RM-W107
8 9 10 11
CN003
XX
TO VM BOARD CN009
CN5901 9P
TO B BOARD
CN005
XX CN8801
9V
5V
R005
1k
D007
CHIP
XX
R089 330 RN-CP
PROTECTION
Q002
MSB709-RT1
C088
10P CHIP
C056
100 C328
9V
25V XX
R364 D356
470 MMDL914T1
CHIP
R317
R356
L005 2.2k
XX 10uH CHIP
C054
C302
0.1
10 R058
16V
0 R156
B:CHIP 100
CHIP
CHIP
C317
R056
XX
470
C053 RN-CP
TP04
0.022 4
R397
25V 153635400
100k
B:CHIP
CHIP
6
CVBS0
CVBS0
5 IC001
SCARTHPR
(ADD: 8AH)
SCARTHPL
TDA12029H1/N1EBF
LSR
LSR
LSL
LSL
COMB_C
C1
COMB_Y/V3
CVBS1/Y1
C319 XX R3_IN
INR1
C318 XX L3_IN
INL1
V2_IN
CVBS3
R2_IN
INR3
L2_IN
INL3
C_IN
C2
Y/V1_IN
CVBS2/Y2
DVD-R
INR2
DVD-L
INL2
MON-OUT
C303
7 MON_OUT 5V
100 16V L004 47uH
C064 C072
VP2
2.2 0.01
25V
AGC2SIF
B:CHIP L003 10uH
VCC8V
C305 C069
INTC0_IF 100 0.1 D066
25V 16V MMDL914T1 IFVO
IFVO/IF_MON_OUT
C073 2.2 B:CHIP
SIFAGC/SCART
C070
PLLIF
R088 0.1
1.5k
GND 16V
CHIP C061
B:CHIP
4700p
MONO_OUTL
B:CHIP
C316
DECSDEM 0.47
ROUT
10V
OUTR
B:CHIP LOUT
OUTL
R1_IN
D1 RIN
L1_IN
D1 LIN
FSC
AVL/2SIF
R388
68k
CHIP
C063 C065
0.1 3.3
R311 D062
R060
C089 16V 47k
100 RD5.6SB-T1
1000p R051 C085 B:CHIP
CHIP R312 R310 CHIP SLICER
39k 0.1
B:CHIP 18k R383 560
RN-CP
16V XX
C055 B:CHIP CHIP CHIP
0.15 D061
R048 250V MMDL914T1
C094
100 PP
ABL C079
W001 XX
R309 XX
Q009
C058
W002 R313 220K
1000p R326 XX
18k C329 CHIP
W003 R389 XX ABL BUFFER
B:CHIP XX R390
CHIP XX
CHIP 0
CHIP C084
R303 D060 XX
R327
1M UDZS-TE17-7.5B XX
R355
R061 CHIP GEOMETRIC
22k
680 R301 C077
CORRECTION
CHIP 2.2M 0
CHIP C325
CHIP B:CHIP
C326 XX
C057
XX
0.01
R304
R315
25V
4.7k 220K
B:CHIP
RN-CP
RN-CP
R157
XX
1000p
B:CHIP
SDA
SCL
JW1088
XX
MON-MUTE
JW1089
XX
JW1090
XX
JW1091
XX
JW1092
XX
JW1093
XX
12 13 14
CN011
8P
TO B BOARD
CN1419
C922
XX
C962
2.2
L902 16V
47uH F:CHIP
5V
Q300
C068 C071 MSB709-RT1
C315
0.1 C051
0.1 R098 PROTECTION 1 16V
16V 0.1
16V
16V 0:CHIP C314 CHIP
CHIP CHIP
XX
CHIP R396
470 CHIP R976
CHIP R393 C956 100 CHIP
C007 C008
470
XX 100
XX CHIP
16V
R912
C005
XX
XX
R902
CHIP
XX
Q900
D005
XX
R008 R009 XX
BUFFER
6.8M 10M
PROTECTION
CHIP
CHIP
3.3V
R900
XX
DVD-R
RD5.6SB-T1
DVD-L PROTECTION
RD5.6SB-T1
PROTECTION
DVDY
DVDU PROTECTION
DVDV
COMB_C R947 100
COMB_Y/V3
R948
100
CHIP
L3_IN PROTECTION
R950
100
CHIP
R3_IN PROTECTION
R949
100
D901
XX
PROTECTION
R906
LOUT XX
R903 C900
XX XX
D905
R910
XX
XX
PROTECTION
ROUT
R901
C901
XX XX
MON-MUTE
D900 AUDIO MUTE
XX
PROTECTION
R2_IN
R923
D902
XX
XX
PROTECTION
L2_IN
R925
D903
XX
XX
PROTECTION
V2_IN
R972
D922
XX
XX
R1_IN PROTECTION
R919 D906
XX
XX
PROTECTION
L1_IN
PROTECTION
R922
XX D907
XX
PROTECTION
D908
XX
PROTECTION
TU101
TEQE2-904A
C139
R106
0.01
4.7k
25V
9V
CHIP B:CHIP
C113 R114
R111
TU102 4700p L101 2.2k
10k
1.2uH JR1102
XX
B:CHIP XX
33V C112
R108 C140
5P R112
1k XX CHIP
6.8k
CHIP
C115 R110 C116
R103
R119 4700p 1k
4700p
L102 33 33 B:CHIP
C100 JR1181 B:CHIP R113
0.22UH RN-CP RN-CP Q102
2.2k
0 2SC3779C,D-AA
C111 CHIP
CHIP R107 D100
0.01 AMPLIFIER
R116 3.9k BUFFER
C138 C141 25V
100 JR1186 L103 MA77
1000p XX B:CHIP CHIP
CHIP C120 R109 0.33uH
B:CHIP XX
CT131 CT139 56 Q104
L106 470 C117
176777422 176777422 CHIP
100uH 16V D109 51p SWITCH
RD5.6SB-T1 MUN2216T1
R115 CH
C102
100 PROTECTION
100p
C104
CHIP CH
D108 100p Q103
C136 R131
L104
JR1980 RD5.6SB-T1 CH 100 SWITCH
47uH 100
0 PROTECTION C137 MUN2216T1
L100 16V CHIP
CHIP C143
XX
100UH
1000P B 16V
F Q100 C107
C108 C109 R148
C101 MSD601-RT1 470 4700p
TP101 470 XX
10 BUFFER 16V 16V B:CHIP
153635400
CF101
Q111
FB100 XX
R118 C106 XX
0uH
10 D105 SWITCH
100 I O
D110 XX BPF
CHIP R150
MMDL914T1 R153
XX R146 C131
G XX
XX XX C132
D107 R100 XX
D111
XX 1k D106
MMDL914T1
XX
CHIP
R154 C133
R155 R149
1k 0.01
22k 0
CHIP 25V
CHIP CHIP
C142
XX
B-BX1L12561-OCE-A (BLOCK 001).-SA28M36
( PROCESSOR / AUDIO / TUNER / JACK )
– 39 –
15 16
A
JACK
1 SDA
2 SCL
3 GND
4 RESET
C306 B
5 AFT
0.1
R384
100 16V 6 GND
CHIP B:CHIP
7 FSC
C003 CN015
Q012
100p R386 7P
MSD601-RT1
470 TO B BOARD
R004 CH (FSC BUFFER)
CHIP
100 CN1425
CHIP
SDA GND
R095
SCL E2
C001 0
R002
CHIP
100 100p
CHIP CH WC E1
C095 VCC E0
XX
IC003
C307 C002 C
47 BR24L32F-WE2
XX
35V C960 NVM
CH
1 10V C959
XX
CHIP DVD-RIN
D921 R955
R954
DVD-LIN
100:CHIP XX
GND
D920
R953 C958 R952 C957
CN907
100 XX
1 XX 3P
CHIP 10V TO J3 BOARD
CHIP CN3600
C930
1 DVDY-IN
0.22
D913 R930
XX 16V XX 2 GND
B:CHIP
C929
3 DVDU-IN
D912 1
R929
16V
XX XX 4 GND
PROTECTION F:CHIP
5 DVDV-IN
C928 R928 D
CN010
1 XX
16V 5P
W900
D911 F:CHIP WHT
XX TO B BOARD
C954
PROTECTION CN1418
1 16V
CHIP
COMB_C
D919 R951
XX
XX GND
C921
COMB_Y
0.22
D917 R942
16V C916
XX 470 GND
B:CHIP XX
R946
L IN
D916 27k C919 R941
XX CHIP 1 10V XX
GND
B:CHIP
R IN
R945
C918 CN905
CHIP 27k
1 7P
D915 CHIP
10V
XX R940 C917 TO B BOARD
B:CHIP
XX XX CN1424
PROTECTION
E
1 R IN
2 GND
3 L IN
4 GND
Q901
R971
5 CV IN
XX
XX
AUDIO MUTE CHIP
CN906
XX
C911
TO H BOARD
XX J901
CN3908
R914 XX
14
XX
15
13 R OUT
C910
XX
R913
XX 12
Q902 L OUT
F
XX
R924
XX
11
MON OUT
R931
C903
XX 9
XX
10
8
R2
R920
R907 C914
C909 XX
XX
XX XX
7 L2
R908
R921 C915
C908
XX XX XX
XX
6 V2
C961 R957
XX 4 G
XX
5
3 R1
R915
R909 C912
C907
XX XX
XX
XX
2
R905 R916 L1
C913
C906 XX
XX XX
XX
1
C902 R917
XX XX V1
SWF101
SWF100 176730211 TUNER
178104011 1 3
1 3 2 4
H
2 4 5
5
JR1100
D102
XX
XX
R128 1
R126
JR1109 XX
XX CN100
XX CHIP
1P
R127 TO F BOARD
XX
CN4603
CHIP
C135
JR1135
0.01 XX
25V
B:CHIP
L105 FB105
XX
XX I
J
A
K
L